<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>JQuery Grayscale Demo</title>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script type="text/javascript" src="jquery.grayscale.js"></script>
</head>
<body>
<br />
<p>No grayscale</p>
<img src="img/img1.jpg"  alt="no grayscale image demo" />
<br />
<p>Grayscale</p>
<img src="img/img1.jpg" class="grayscale" alt="grayscale demo" />
<br />
<script type="text/javascript">

//usage $(selector).grayScale();

$(document).ready(function () {

$('img.grayscale').grayScale();  

});
  
    
</script>
</body>
</html>
